From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 09FE1CF8548 for ; Thu, 20 Nov 2025 06:50:46 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vLyTQ-0005Kx-Hj; Thu, 20 Nov 2025 01:48:56 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vLyT8-0005Bn-Jb for qemu-devel@nongnu.org; Thu, 20 Nov 2025 01:48:38 -0500 Received: from mgamail.intel.com ([192.198.163.17]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vLyT6-0005rC-Py for qemu-devel@nongnu.org; Thu, 20 Nov 2025 01:48:38 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1763621317; x=1795157317; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Nndl4izXTqAyDYY4lwBwOWojXoOEw74I4SyFMd0/JBs=; b=Q97NfVXIAa4R70ulQ8KyYC+hRz0pP8cxzKbtHOYoOIbYxVPD+ZNn3pqT YhDAA63YXHmBOZsQQKj8lhBD+TE44rhIILDPJejRQh0FpgPzYtT9WFD9m lMNTJSpNYvtZsANnGWqrG+K1GVuPVuu6P20I9CR7qfrUDOKs6t6fpYiPD cO7/WHKnnSehsTwB5Z+OeSNDGmzCxy9pJ5NVf1Ipx41tKoOipLyA5Q+dM FEe34f/m1OIfXM6a6cJlo7Hc3uf5ioD49qxcVu4ZTCn3r6FWUf4lkKByj u5d1Kdxa8eeSPXan94EV8JCXiUZx6I2M66R28KFxAId9qsUXZME8T9N7H g==; X-CSE-ConnectionGUID: TBhHrfYwTvSvxvmxoLJdcg== X-CSE-MsgGUID: W7ToK3SDSt6yjMbT5sWh9A== X-IronPort-AV: E=McAfee;i="6800,10657,11618"; a="65572559" X-IronPort-AV: E=Sophos;i="6.19,317,1754982000"; d="scan'208";a="65572559" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Nov 2025 22:48:32 -0800 X-CSE-ConnectionGUID: Gt2GvWXXRcGICMsbXLktxA== X-CSE-MsgGUID: Olm1z26kQ7utTiGDtLUlaA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,317,1754982000"; d="scan'208";a="191296134" Received: from liuzhao-optiplex-7080.sh.intel.com ([10.239.160.39]) by orviesa007.jf.intel.com with ESMTP; 19 Nov 2025 22:48:30 -0800 From: Zhao Liu To: Paolo Bonzini , =?UTF-8?q?Daniel=20P=20=2E=20Berrang=C3=A9?= Cc: qemu-devel@nongnu.org, Xudong Hao , Zhao Liu Subject: [PATCH 08/10] i386/cpu: Define dependency for VMX_VM_ENTRY_LOAD_IA32_FRED Date: Thu, 20 Nov 2025 15:10:28 +0800 Message-Id: <20251120071030.961230-9-zhao1.liu@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20251120071030.961230-1-zhao1.liu@intel.com> References: <20251120071030.961230-1-zhao1.liu@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=192.198.163.17; envelope-from=zhao1.liu@intel.com; helo=mgamail.intel.com X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org VMX_VM_ENTRY_LOAD_IA32_FRED depends on FRED. Define this dependency relationship. Tested-by: Xudong Hao Signed-off-by: Zhao Liu --- target/i386/cpu.c | 4 ++++ target/i386/cpu.h | 1 + 2 files changed, 5 insertions(+) diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 143b3e9e0c21..e891883fa72f 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -2036,6 +2036,10 @@ static FeatureDep feature_dependencies[] = { .from = { FEAT_7_1_EDX, CPUID_7_1_EDX_AVX10 }, .to = { FEAT_24_1_ECX, ~0ull }, }, + { + .from = { FEAT_7_1_EAX, CPUID_7_1_EAX_FRED }, + .to = { FEAT_VMX_ENTRY_CTLS, VMX_VM_ENTRY_LOAD_IA32_FRED }, + }, }; typedef struct X86RegisterInfo32 { diff --git a/target/i386/cpu.h b/target/i386/cpu.h index a0b8a59f6c98..2631bd25981a 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -1426,6 +1426,7 @@ uint64_t x86_cpu_get_supported_feature_word(X86CPU *cpu, FeatureWord w); #define VMX_VM_ENTRY_LOAD_IA32_RTIT_CTL 0x00040000 #define VMX_VM_ENTRY_LOAD_CET 0x00100000 #define VMX_VM_ENTRY_LOAD_IA32_PKRS 0x00400000 +#define VMX_VM_ENTRY_LOAD_IA32_FRED 0x00800000 /* Supported Hyper-V Enlightenments */ #define HYPERV_FEAT_RELAXED 0 -- 2.34.1